Features

End-to-End Strong OpenPGP Encryption

Messages are encrypted before transmission,
and decrypted after reception to avoid snoopers over the Internet, your corporate network, or your WIFI.
Encryption uses OpenPGP standard with strong algorithms and long keys (2048+ bits).

Open Source for freedom and security

Safester’s client-side source code (User Interface and encryption) is 100% Open Source.
All client code is published and is freely accessible on GitHub.
You can evaluate the code easily and free of charge and assess its value in terms of security.
You can freely modify and reuse the source code, if you need to.

FREE account for your Recipients

Send messages with large attachments to anyone and don’t worry!
It will be always FREE for your recipients to decrypt and read your messages and attachments.
Their Inbox size is unlimited. The Free edition also allows to send messages with attachments.